/*****************************************************************************
* Preamble
*****************************************************************************/
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <vlc/vlc.h>
-#include <vlc/input.h>
+#ifdef HAVE_CONFIG_H
+# include "config.h"
+#endif
+
+#include <vlc_common.h>
+#include <vlc_plugin.h>
+#include <vlc_access.h>
+#include <vlc_demux.h>
+#include <vlc_image.h>
/*****************************************************************************
* Module descriptior
#define DURATION_TEXT N_("Duration in ms")
#define DURATION_LONGTEXT N_( \
"Duration of the fake streaming before faking an " \
- "end-of-file (default is 0, meaning that the stream is unlimited).")
+ "end-of-file (default is -1 meaning that the stream is unlimited when " \
+ "fake is forced, or lasts for 10 seconds otherwise. 0, means that the " \
+ "stream is unlimited).")
-vlc_module_begin();
- set_shortname( _("Fake") );
- set_description( _("Fake input") );
- set_category( CAT_INPUT );
- set_subcategory( SUBCAT_INPUT_ACCESS );
+vlc_module_begin ()
+ set_shortname( N_("Fake") )
+ set_description( N_("Fake input") )
+ set_category( CAT_INPUT )
+ set_subcategory( SUBCAT_INPUT_ACCESS )
add_integer( "fake-caching", DEFAULT_PTS_DELAY / 1000, NULL,
- CACHING_TEXT, CACHING_LONGTEXT, VLC_TRUE );
- add_float( "fake-fps", 25.0, NULL, FPS_TEXT, FPS_LONGTEXT, VLC_TRUE );
- add_integer( "fake-id", 0, NULL, ID_TEXT, ID_LONGTEXT, VLC_TRUE );
- add_integer( "fake-duration", 0, NULL, DURATION_TEXT, DURATION_LONGTEXT,
- VLC_TRUE );
+ CACHING_TEXT, CACHING_LONGTEXT, true )
+ add_float( "fake-fps", 25.0, NULL, FPS_TEXT, FPS_LONGTEXT, true )
+ add_integer( "fake-id", 0, NULL, ID_TEXT, ID_LONGTEXT, true )
+ add_integer( "fake-duration", -1, NULL, DURATION_TEXT, DURATION_LONGTEXT,
+ true )
- add_shortcut( "fake" );
- set_capability( "access_demux", 0 );
- set_callbacks( Open, Close );
-vlc_module_end();
+ add_shortcut( "fake" )
+ set_capability( "access_demux", 10 )
+ set_callbacks( Open, Close )
+vlc_module_end ()
/*****************************************************************************
* Access: local prototypes
demux_sys_t *p_sys;
es_format_t fmt;
- /* Only when selected */
- if( *p_demux->psz_access == '\0' )
- return VLC_EGENERIC;
+ if( *p_demux->psz_access != '\0' )
+ {
+ /* if an access is provided, then it has to be "fake" */
+ if( strcmp( p_demux->psz_access, "fake" ) )
+ return VLC_EGENERIC;
+
+ msg_Dbg( p_demux, "fake:// access_demux detected" );
+ }
+ else
+ {
+ /**
+ * access is not provided,
+ * then let's see if path could be an image
+ **/
+
+ if( !p_demux->psz_path || !*p_demux->psz_path )
+ return VLC_EGENERIC;
+
+ vlc_fourcc_t i_codec = image_Ext2Fourcc( p_demux->psz_path );
+ if( !i_codec )
+ return VLC_EGENERIC;
+ msg_Dbg( p_demux, "still image detected with codec format %4.4s",
+ (const char*)&i_codec );
+ }
+
+ if( p_demux->psz_path && *p_demux->psz_path )
+ {
+ /* set up fake-file on the fly */
+ var_Create( p_demux->p_parent, "fake-file", VLC_VAR_STRING );
+ var_SetString( p_demux->p_parent, "fake-file", p_demux->psz_path );
+ }
/* Set up p_demux */
- STANDARD_DEMUX_INIT; p_sys = p_demux->p_sys;
+ DEMUX_INIT_COMMON(); p_sys = p_demux->p_sys;
p_demux->info.i_update = 0;
p_demux->info.i_title = 0;
p_demux->info.i_seekpoint = 0;
- p_sys->i_duration = var_CreateGetInteger( p_demux, "fake-duration" ) * 1000;
+ p_sys->i_duration =
+ (mtime_t)var_CreateGetInteger( p_demux, "fake-duration" ) * 1000;
+ if( p_sys->i_duration < 0 )
+ {
+ if( !strcmp( p_demux->psz_access, "fake" ) )
+ p_sys->i_duration = 0;
+ else
+ p_sys->i_duration = 10000*1000;
+ }
p_sys->f_fps = var_CreateGetFloat( p_demux, "fake-fps" );
/* Declare the elementary stream */
static int Control( demux_t *p_demux, int i_query, va_list args )
{
demux_sys_t *p_sys = p_demux->p_sys;
- vlc_bool_t *pb, b;
+ bool *pb, b;
int64_t *pi64, i64;
double *pf, f;
{
/* Special for access_demux */
case DEMUX_CAN_PAUSE:
+ case DEMUX_CAN_SEEK:
case DEMUX_CAN_CONTROL_PACE:
- pb = (vlc_bool_t *)va_arg( args, vlc_bool_t * );
- *pb = VLC_TRUE;
+ pb = (bool *)va_arg( args, bool * );
+ *pb = true;
return VLC_SUCCESS;
case DEMUX_SET_PAUSE_STATE:
- b = (vlc_bool_t)va_arg( args, vlc_bool_t );
+ b = (bool)va_arg( args, int );
if ( b )
{
p_sys->i_pause_pts = mdate();
return VLC_SUCCESS;
case DEMUX_GET_POSITION:
+ if( p_sys->i_duration <= 0 )
+ return VLC_EGENERIC;
pf = (double*)va_arg( args, double* );
- if( p_sys->i_duration > 0 )
- {
- *pf = (double)( p_sys->i_last_pts - p_sys->i_first_pts )
- / (double)(p_sys->i_duration);
- }
- else
- {
- *pf = 0;
- }
+ *pf = (double)( p_sys->i_last_pts - p_sys->i_first_pts )
+ / (double)(p_sys->i_duration);
return VLC_SUCCESS;
case DEMUX_SET_POSITION:
+ if( p_sys->i_duration <= 0 )
+ return VLC_EGENERIC;
f = (double)va_arg( args, double );
i64 = f * (double)p_sys->i_duration;
p_sys->i_first_pts = p_sys->i_last_pts - i64;
case DEMUX_GET_TIME:
pi64 = (int64_t *)va_arg( args, int64_t * );
- if ( p_sys->i_duration )
- *pi64 = p_sys->i_last_pts - p_sys->i_first_pts;
- else
- *pi64 = p_sys->i_last_pts;
+ *pi64 = p_sys->i_last_pts - p_sys->i_first_pts;
return VLC_SUCCESS;
case DEMUX_GET_LENGTH:
+ if( p_sys->i_duration <= 0 )
+ return VLC_EGENERIC;
pi64 = (int64_t*)va_arg( args, int64_t * );
*pi64 = p_sys->i_duration;
return VLC_SUCCESS;
static int Demux( demux_t *p_demux )
{
demux_sys_t *p_sys = p_demux->p_sys;
- block_t *p_block = block_New( p_demux, 1 );
if ( !p_sys->i_last_pts )
{
mwait( p_sys->i_last_pts );
}
+ block_t *p_block = block_New( p_demux, 1 );
p_block->i_flags |= BLOCK_FLAG_TYPE_I;
p_block->i_dts = p_block->i_pts = p_sys->i_last_pts;
return 1;
}
-